#6FC23A#6FC23A

#6FC23A is a light, vivid yellow-green. Relative luminance 0.423; OKLCH L 73.4% C 0.187 H 135.7°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#6FC23A
RGB	rgb(111, 194, 58)
HSL	hsl(97, 54%, 49%)
HSV	hsv(97, 70%, 76%)
CMYK	cmyk(42.8%, 0%, 70.1%, 23.9%)
CIE-LAB	lab(71.05, -48.14, 57.63)
CIE-LCH	lch(71.05, 75.09, 129.87°)
OKLab	oklab(73.43% -0.134 0.1307)
OKLCH	oklch(73.43% 0.187 135.7)
XYZ	xyz(26.6104, 42.2670, 10.7584)
Luminance	0.4227 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FC23A #8D3AC2

analogous

#B3C23A #6FC23A #3AC249

triadic

#6FC23A #3A6FC2 #C23A6F

tetradic

#6FC23A #3AB3C2 #8D3AC2 #C2493A

square

#6FC23A #3AB3C2 #8D3AC2 #C2493A

split-complementary

#6FC23A #493AC2 #C23AB3

monochromatic

#39641E #54932C #6FC23A #91D267 #B3E097

Accessibility & contrast

On white

2.22

#6FC23A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.45

#6FC23A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FC23A

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FC23A	#FFFFFF	#000000	##000000
##6FC23A	1.00	2.22	9.45	9.45
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.45	21.00	1.00	1.00
##000000	9.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B224

Deuteranopia (green-blind)

#BEAB47

Tritanopia (blue-blind)

#6CBBA7

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #6fc23a;
/* rgb */ color: rgb(111, 194, 58);
/* oklch */ color: oklch(73.4% 0.187 135.7);

Tailwind

colors: {
  custom: {
    50: '#9fd578',
    500: '#6fc23a',
    950: '#000000',
  },
}

SCSS

$custom: #6fc23a;
$custom-light: #9fd578;
$custom-dark: #000000;

JSON

{
  "hex": "#6fc23a",
  "rgb": {
    "r": 111,
    "g": 194,
    "b": 58
  },
  "hsl": {
    "h": 96.618,
    "s": 53.968,
    "l": 49.412
  },
  "oklch": {
    "l": 0.73434,
    "c": 0.18716,
    "h": 135.7
  },
  "luminance": 0.42269
}

Semantic roles & 50–950 ramp

primary

#6FC23A

secondary

#B38DCB

accent

#4ADDA4

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F1409

muted

#7F837B

Preview Lab

Preview with #6FC23A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →